Local Calling Guide

Area code/prefix search

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Kempton, IL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
779-579 A BLTNILXDXMX  224C ONVOY, LLC 366      
779-579 0 BLTNILTSYMD  495J STRATUS NETWORKS 366   2021-06-27   
779-579 1 BLTNILXDX1Y  073H TELNYX LLC 366   2021-10-01   
779-579 2 BLTNILXDXMX  224C ONVOY, LLC 366   2021-10-15   
779-579 3 BLTNILXDXHY  624H ONVOY SPECTRUM, LLC 366   2023-06-02   
779-579 5 BLTNILXDXMX  224C ONVOY, LLC 366   2021-08-19   
779-579 7 BLTNILXDXMX  224C ONVOY, LLC 366   2021-06-18   
815-253 A KMTNILXARS0  1038 FRONTIER COMMUNICATIONS OF ILLINOIS, INC. 366      
815-253 0 KMTNILXARS0  1038 FRONTIER COMMUNICATIONS OF ILLINOIS, INC. 366      
815-253 1 KMTNILXARS0  1038 FRONTIER COMMUNICATIONS OF ILLINOIS, INC. 366      
815-253 2 BLTNILXDXMX  224C ONVOY, LLC 366   2019-01-17   
815-253 3 BLTNILXDXMX  224C ONVOY, LLC 366   2019-07-15   
815-253 4 BLTNILXDXMX  224C ONVOY, LLC 366   2019-07-15   
815-253 5 BLTNILXDXZX  508J CENTURYLINK COMMUNICATIONS, LLC 366   2014-08-15   
815-253 6 KMTNILXARS0  1038 FRONTIER COMMUNICATIONS OF ILLINOIS, INC. 366      
815-253 7 KMTNILXARS0  1038 FRONTIER COMMUNICATIONS OF ILLINOIS, INC. 366      
815-253 8 KMTNILXARS0  1038 FRONTIER COMMUNICATIONS OF ILLINOIS, INC. 366      
815-253 9 KMTNILXARS0  1038 FRONTIER COMMUNICATIONS OF ILLINOIS, INC. 366      

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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